For shopping malls, LED screens has many significant advantages. The installation location of LED screens should have high traffic and good sight lines. Common locations include main entrances, atriums, main passages, elevator halls and specific brand areas. The design needs to consider the coordination with the overall decoration style of the shopping mall to ensure that the screen is not only an information carrier, but also an element of beautification. For example, the LED screen of a shopping mall can be installed according to the needs of different seasons, specific activities (such as holiday promotions, new product launches) or short-term exhibitions.